I need help with my art summer project/brief?

I am an art student (btec,fine art national diploma) and have been given a summer project to do. I dont fully understand the brief. can you help me? (link below leeds to brief) Also i live in caledonia road (north london) is there any where i can buy a2 paper cheap? http://s223.photobucket.com/albums/dd312/snowdragon1DAimages/?action=view¤t=SummerProjectsheet.jpg